Jeremiah

31 "Behold, the days are coming, says the LORD, when I will make a new covenant with the house of Israel and the house of Judah,
32 not like the covenant which I made with their fathers when I took them by the hand to bring them out of the land of Egypt, my covenant which they broke, though I was their husband, says the LORD.
33 But this is the covenant which I will make with the house of Israel after those days, says the LORD: I will put my law within them, and I will write it upon their hearts; and I will be their God, and they shall be my people.
34 And no longer shall each man teach his neighbor and each his brother, saying, `Know the LORD,' for they shall all know me, from the least of them to the greatest, says the LORD; for I will forgive their iniquity, and I will remember their sin no more."